Vasodilator substances of the tissues

نویسنده

  • E. M. Tansey
چکیده

process of industrialization and urbanization. Woolf reveals the enduring roots of poverty in the disruptions offamily life by age, death, and illness, coupled with underemployment and subsistence wages, particularly for women, children, and the aged. He also explores the continuity in official attitudes towards poverty, and in the various strategies which became fashionable across Europe to combat the problem. Above all he brings out the centrality ofthe family unit, both as a moral and an economic institution, in the strategies ofthe poor and their betters alike. The final two chapters, on the records ofthe Florentine Congregation ofSan Giovanni Battista, bring out particularly well the tragicpas dedeux between the "family strategy ofsubsistence" and elite beliefs about "the centrality of the social role of the economically independent family unit" in a "world of structural poverty".

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

VASODILATOR EFFECTS OF THE β -AGONIST ISOPRENALINE IN AN EXPERIMENTAL MODEL OF HEART FAILURE

Heart failure is a clinical syndrome characterized by the inability of the heart to provide nutrient supply to tissues. In 75% of cases, the underlying pathology causing heart failure in patients with cardiac death is coronary heart disease. A rabbit model of heart failure with coronary ligation was produced to mimic coronary heart disease in humans. After producing the model, two arteries ...

متن کامل

VASODILATOR EFFECTS OF ACETYLCHOLINE IN AN EXPERIMEN TAL MODEL OF HEART FAILURE

The purpose of the work presented here was to investigate endotheliumdependent relaxations in the rabbit coronary ligation model of heart failure. We investigated endothelium-dependent relaxations at the level of larger vessels (thoracic aorta and vena cava left renal artery and left renal vein lateral saphenous artery and lateral saphenous vein and finally central ear artery and marginal e...

متن کامل

The Presence of Two Permeability Globulins

Among the substances in mammalian sera that increase vascular permeability under experimental conditions are two globulins, the permeability globulins. The first, kallikrein, was originally described by Frey (2); the second, PF/dil, was first described by Mackay, Miles, Shachter, and Wilhelm (3). The permeability-increasing activity of kallikrein appears to be mediated through the enzymatic gen...

متن کامل

Vasodilatory mechanisms in contracting skeletal muscle.

Skeletal muscle blood flow is closely coupled to metabolic demand, and its regulation is believed to be mainly the result of the interplay of neural vasoconstrictor activity and locally derived vasoactive substances. Muscle blood flow is increased within the first second after a single contraction and stabilizes within approximately 30 s during dynamic exercise under normal conditions. Vasodila...

متن کامل

Invited Review HIGHLIGHTED TOPIC Skeletal and Cardiac Muscle Blood Flow Vasodilatory mechanisms in contracting skeletal muscle

Clifford, Philip S., and Ylva Hellsten. Vasodilatory mechanisms in contracting skeletal muscle. J Appl Physiol 97: 393–403, 2004; 10.1152/japplphysiol.00179. 2004.—Skeletal muscle blood flow is closely coupled to metabolic demand, and its regulation is believed to be mainly the result of the interplay of neural vasoconstrictor activity and locally derived vasoactive substances. Muscle blood flo...

متن کامل

Vasodilator Effects of a Substance Present in Normal Human Urine in Comparison with the Effect of Methacholine and Sodium Nitrite

This paper presents a method for bioassay of vasotropic substances. Data on the accuracy of the method are presented in terms of the response to repeated injections of methacholine. Some of the factors affecting the response to methacholine are analyzed. The peripheral vasodilator effect of a nondialyzable substance present in human urine is demonstrated and the effectiveness of this substance ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Medical History

دوره 31  شماره 

صفحات  -

تاریخ انتشار 1987